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Stromal cell-derived growth factor, 33-173aa, Recombinant Human (IL-25, IL27, IL27w, Interleukin-25, Protein C19orf10 precursor, R33729_1, SF20, Stromal cell-derived growth factor SF20, Uncharacterized protein C19orf10 precursor)

Cat no: S7975-65

Stromal cell-derived growth factor, 33-173aa, Recombinant Human (IL-25, IL27, IL27w, Interleukin-25, Protein C19orf10 precursor, R33729_1, SF20, Stromal cell-derived growth factor SF20, Uncharacterized protein C19orf10 precursor)

SF20/25, originally identified as a product of bone marrow-derived stromal cells, was previously thought to support proliferation of lymphoid cells and was designated as interleukin. However, this activity has not been reproducible and the function of this protein is currently unknown. Recombinant human SF20/IL25 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques, after refolding of the isolated inclusion bodies in a renaturation buffer.\n\nSource: \nHuman, His-tagged, Recombinant, E. coli, 33-173aa\n\nAA Sequence: \nMGSSHHHHHH SSGLVPRGSH MSEPTTVAFD VRPGGVVHSF SHNVGPGDKY TCMFTYASQG GTNEQWQMSL GTSEDHQHFT CTIWRPQGKS YLYFTQFKAE VRGAEIEYAM AYSKAAFERE SDVPLKTEEF EVTKTAVAHR PGAFKAELSK LVIVAKASRT EL\n\nStorage and Stability:\nFor long-term storage, aliquot and store at -20 degrees C. Aliquots are stable for at least 6 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

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SPECIFICATIONS

Catalog Number

S7975-65

Size

100ug

Applications

WB

Form

Supplied as a liquid in 20mm Tris-HCl buffer, pH 8.0, 20% glycerol.

Purity

Purified: (same/more than)95% by SDS-PAGE.

References

1. Weiler T., et al. (2007) Arthritis Res Ther. 9, R30. 2. Tulin E.E., et al. (2001) J. Immunol. 167 (11): 6338-47

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